<template>
  <div>
    <v-app-bar color="deep-purple accent-4" dense dark>
      <v-btn icon @click="$router.push('/')">
        <v-icon>mdi-chevron-left</v-icon>
      </v-btn>
      <v-toolbar-title>编辑地址</v-toolbar-title>
    </v-app-bar>
    <van-address-edit
      :area-list="this.areaList"
      show-postal
      show-delete
      show-set-default
      show-search-result
      :search-result="searchResult"
      :area-columns-placeholder="['请选择', '请选择', '请选择']"
      @save="onSave"
      @delete="onDelete"
      @change-detail="onChangeDetail"
    />
  </div>
</template>

<script>
import { Toast } from 'vant';
import AreaList from '@/assets/js/area.js'; 
export default {
  data() {
    return {
      areaList: AreaList,
      searchResult: []
    }
  },
  methods: {
    onSave() {
      Toast('save');
    },
    onDelete() {
      Toast('delete');
    },
    onChangeDetail(val) {
      if (val) {
        this.searchResult = [{
          name: '黄龙万科中心',
          address: '杭州市西湖区'
        }];
      } else {
        this.searchResult = [];
      }
    }
  }
}
</script>
   